2498475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{4759}}^1$

素因数の和:4779

約数の個数: 24

約数和(自身を含む): 4721920

約数和(自身を除く): 2223445

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 4759, 14277, 23795, 33313, 71385, 99939, 118975, 166565, 356925, 499695, 832825, 2498475]

約数ペア:

[(1, 2498475), (3, 832825), (5, 499695), (7, 356925), (15, 166565), (21, 118975), (25, 99939), (35, 71385), (75, 33313), (105, 23795), (175, 14277), (525, 4759)]